Our workhorse microfiber-infused resin system. Suitable for most general applications.

Usage:

Injection or casting of simple or complex shapes. Not intended for high heat applications.

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Resin class:

Vinyl ester / polyester blend

Glass content:

20%

Corrosion resistance:

Good

Gel time:

12-20 minutes

Cycle time:

60-90 minutes

HDT:

140°F

Max elongation:

3%

Max thickness:

¾ inch

Clarity:

Amber, opaque

Factory options:

UV, pigment, gel time

MIR-110

Rotocast

Description:

Based on the MIR-100, this formulation has been optimized for rotational molding applications.

Usage:

Rotational molding of simple or complex shapes. Not intended for high heat applications.

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Resin class:

Vinyl ester / polyester blend

Glass content:

18%

Corrosion resistance:

Good

Gel time:

12-20 minutes

Cycle time:

60-90 minutes

HDT:

140°F

Max elongation:

2%

Max thickness:

¾ inch

Clarity:

Off-white, opaque

Factory options:

UV, pigment, gel time

MIR-150

Low exotherm

Description:

Based on the MIR-100, this formulation has been optimized for molding of thick parts up to 2 inch wall sections.

Usage:

Injection or casting of simple or complex shapes. Not intended for high heat applications.

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Resin class:

Vinyl ester / polyester blend

Glass content:

20%

Corrosion resistance:

Good

Gel time:

60-90 minutes

Cycle time:

240 minutes

HDT:

140°F

Max elongation:

3%

Max thickness:

2 inch

Clarity:

Amber, opaque

Factory options:

UV, pigment

General Purpose Microfiber Infused Systems – Extended HDT

MIR-120

Corrosion Resistant

Description:

A versatile microfiber-infused resin system with a combination of excellent corrosion resistance, toughness, and HDT. The elastomer modified epoxy vinyl ester backbone offers an alternate path to corrosion resistance from 740, 745, and 750.

Usage:

Injection or casting of simple or complex shapes. Corrosion resistant to a wide variety of exposures.

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Resin class:

Elastomer modified epoxy vinyl ester

Glass content:

20%

Corrosion resistance:

Excellent

Gel time:

12-20 minutes

Cycle time:

60-90 minutes

HDT:

180°F

Max elongation:

4%

Max thickness:

¾ inch

Clarity:

Amber, opaque

Factory options:

UV, pigment, gel time

MIR-170

Low Exotherm

Description:

Based on the MIR-740, this is a low exotherm version formulated for thick parts.

Usage:

Injection or casting of simple or complex shapes to 2” thick. Corrosion resistant to a wide variety of exposures.

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Resin class:

Bisphenol A epoxy vinyl ester

Glass content:

20%

Corrosion resistance:

Excellent

Gel time:

60-90 minutes

Cycle time:

240 minutes

HDT:

232°F

Max elongation:

3%

Max thickness:

2 inch

Clarity:

Amber-green, opaque

Factory options:

UV, pigment

MIR-740

High HDT

Description:

Combining high HDT, stiffness, and excellent corrosion resistance, this material can be used for a variety of molded parts.

Usage:

Injection or casting of simple or complex shapes

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Resin class:

Bisphenol A epoxy vinyl ester

Glass content:

23%

Corrosion resistance:

Excellent

Gel time:

12-20 minutes

Cycle time:

45-90 minutes

HDT:

232°F

Max elongation:

3%

Max thickness:

¾ inch

Clarity:

Amber-green, opaque

Factory options:

UV, pigment, gel time

MIR-745

Higher HDT

Description:

A blend of MIR-740/750, this material offers a balance of physical properties and temperature resistance.

Direct to mold tooling system without the need for master patterns. Can also be used for rapid build of fixturing.

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Resin class:

Vinyl ester / polyester blend

Glass content:

7%

Gel time:

8-12 minutes

Ready to machine time:

45-90 minutes

Color:

Reddish brown

MIR-302

Sprayable Tooling Compound

Description:

Similar to the MIR-300, this microfiber-infused resin system offers mold builders a low cost option for rapidly building durable tooling. The MIR-302 uses glass microspheres for a more durable tooling surface.

Usage:

Direct to mold tooling system. Can also be used for rapid build of fixturing.

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Resin class:

Vinyl ester / polyester blend

Glass content:

7%

Gel time:

8-12 minutes

Ready to machine time:

45-90 minutes

Color:

Grey to white

MIR-360

Tooling Repair Compound

Description:

Durable mold repair compound. The MIR-360’s excellent adhesion to mold substrate, combined with micro-fiber infused resin offer repairs that will hold up to demanding production needs.

Usage:

Repair of fiberglass molds.

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Resin class:

Vinyl ester blend

Glass content:

16%

Gel time:

8-12 minutes

Ready to machine time:

45-90 minutes

Color:

Tooling orange

Microfiber Infused Faring Paste and Putty

MIR-810

High glass content faring paste

Description:

Combining high strength and low shrink, this faring paste shines in comparison to other materials available in the market.